Generally, if your content was rejected you should have receive a note in Communications | SCN or attached to the notification in http://scn.sap.com/actions/notifications (check carefully!).
If none were received and you didn't break the The Rules of Engagement (e.g. sharing an eMail address), post your reply again on http://scn.sap.com/thread/3405759.
Of course, accidents happen and this might be the result of an error.
Thanks for your patience and understanding.